The Blizzard cards don't seem to be at all fussy about RAM - mine worked with every stick I threw at it including FPM, EDO, and some double sided simms I took from an old SGI Indigo2.
Incidentally the Blizzard can take more than 32MB RAM - you can stick a 128MB Simm in there and it will work, and if you get the SCSI kit you can add another 128MB giving you 256MB.
